Intangible Assets (Tables)

9 Months Ended

Mar. 31, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Future amortization expense as of March 31, 2018 is expected to be as follows:

Year Ended June 30,	Amortization Expense
	(Dollars in Thousands)
2018	$	1,079
2019	4,658
2020	4,729
2021	4,719
2022	4,713
Thereafter	16,147
Total	$	36,045

Intangible assets

Intangible assets consisted of the following as of March 31, 2018 and June 30, 2017:

	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
	(Dollars in Thousands)
March 31, 2018:
Technology and patents	$	35,807	$	(4,631	)	$	31,176
Customer relationships	4,902		(325		)	4,577
Non-compete agreements	553		(261		)	292
Total	$	41,262	$	(5,217	)	$	36,045
June 30, 2017:
Technology and patents	$	22,350	$	(3,254	)	$	19,096
Customer relationships	1,432		(169		)	1,263
Non-compete agreements	553		(123		)	430
Total	$	24,335	$	(3,546	)	$	20,789